Results 21 to 30 of about 110,149 (273)
AN ASSESSMENT OF THE EFFECT OF CONSTRUCTION ERRORS DURING THE IMPLEMENTATION OF RC T-BEAMS
The Journal of Engineering Research, 2019 This paper investigates the effects of construction errors during the implementation of reinforced concrete T-beams. These errors are classified into two main sections.
E.S.A. Bayoumi +3 more
doaj +1 more source
Analysis on Dynamic Response of Prestressed Concrete Slab Subjected to Blast Loading [PDF]
E3S Web of Conferences, 2019 The dynamic response of prestressed concrete slab under blast loading was analyzed based on LS-DYNA. The laws of influence of degree of prestress, combined reinforcement index, weight of explosives, thickness of slab on the dynamic response of ...
Bai Chongxi
doaj +1 more source
Case Studies in Construction MaterialsIn this study, Continuous Discontinuous Element Method (CDEM) was employed to analyze the failure of concrete slab under drop-hammer impact at the mesoscopic level.
Qunlei Zhang +5 more
doaj +1 more source
Evaluation of the Flexural Performance and CO2 Emissions of the Voided Slab
Advances in Materials Science and Engineering, 2018 Reinforced concrete is regarded as one of the ideal structural materials which comprises concrete with high compressive strength and reinforcing bars with high tensile strength.
Seungho Cho, Seunguk Na
doaj +1 more source
Sports Hall - Warranty Defect of Floor [PDF]
, 2019 The paper examines the issue of managing complaints after buildings have been put into operation. The problem is documented through the case study example “Sports Hall Reconstruction”, in which a fault appearing in part of a large concrete slab is ...
Kubečková, Darja, Smugala, Stanislav
core +1 more source
Budownictwo i Architektura, 2014 In this paper the results of the experimental investigations of edge column – slab connections are presented and commented on. The load transmission mechanism between high strength concrete columns and slab made of normal, five times lower strength ...
Tadeusz Urban +2 more
doaj +1 more source
Research on Hybrid FRP–Steel-Reinforced Concrete Slabs under Blast Load
Buildings, 2023 The service environment of civil air defense engineering structures is relatively harsh, and the corrosion of steel bars is the main reason for reducing the durability of concrete structures in civil air defense engineering. A hybrid FRP–steel-reinforced
Zebin Han, Wenjun Qu, Peng Zhu
doaj +1 more source
A Computational Model for Prestressed Concrete Hollow-Core Slab Under Natural Fire
International Journal of Concrete Structures and Materials, 2019 Performance-based approach, introducing a new two-phase computational model for determining the response of prestressed hollow-core concrete slab exposed to natural fire including heating and cooling phase, is presented.
R. Pečenko +3 more
doaj +1 more source
Field Tests on Eco-Friendly Railway Precast Concrete Slab
Applied Sciences, 2020 This study focuses on evaluating the field performance of a newly developed eco-friendly precast concrete slab track structure for railway/subway systems in Seoul, South Korea.
Taehoon Koh, Moochul Shin
doaj +1 more source
Buildings, 2023 Standard fire resistance tests and post-fire tests on residual mechanical properties were carried out on two four-edge simply supported reinforced truss concrete two-way composite slabs with wide seam splicing (“integral seam”) and close seam splicing ...
Bing Li +4 more
doaj +1 more source